Loudspeaker



FIG. 1 is a front perspective view of a loudspeaker showing my new design.

FIG. 2 is a rear perspective view thereof.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a side elevational view thereof, the other side being a mirror image.

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line portion of the drawings is included to show environmental subject matter and forms no part of the claimed design. 

The ornamental design for a loudspeaker, as shown and described. 